| Kundenname | Stadt | Land | 
|---|---|---|
| Forschungszentrum Rossendorf e.V. | Dresden | Germany | 
| FOSTER WHEELER BIMAS | Kozyatagi | Turkey | 
| FOSTER WHEELER ITALIANA S.r.l | Corsico | Italy | 
| Foxboro - Eckardt AG | Basel | Switzerland | 
| FOXBORO - Siebe Control Valve | Houston | United States | 
| Foxboro Control Valves GmbH | Fellbach-Schmiden | Germany | 
| Foxboro Eckardt GmbH | Stuttgart | Germany | 
| Foxboro Far East Pte. Ltd. | Singapore 2260 | Singapore | 
| Foxboro France S.A. | La Tour D`Aigues | France | 
| Foxboro Intercontinental Ltd | Dubai | United Arab Emirates | 
| Foxboro-Eckardt AG | Bochum | Germany | 
| Foxboro-Eckardt GmbH | München | Germany | 
| Framatome GmbH | Karlstein | Germany | 
| Fratelli Gianazza Legnano | Legnano | Italy | 
| Fraunhofer-Institut für Angewandte Polymerforschung | Potsdam-Golm | Germany | 
| Freie Handelsvertretung - PC Dienstleistungen | Bad Homburg | Germany | 
| Freudenberg Vliesstoffe KG | Kaiserslautern | Germany | 
| Fritz Barthel Armaturen GmbH & Co KG | Hamburg | Germany | 
| FU-TAI ENGINEERING CO., LTD. | Taipei | Taiwan, Province of China | 
| Fuji Electric France S.A.S. | Clermont-Ferrand Cedex 2 | France | 
| G.O.T.T. M + R - T - Planungs - GmbH | Neuanspach | Germany | 
| G.R. Stucker and Associates, Inc. | Baton Rouge | United States | 
| GABEG Anlagenbau Engineering GmbH | Gröbenzell | Germany | 
| GAIL (India) Limited | Dibiyapur | India | 
| Galfar Engineering & Contracting SAOG | MUSCAT | Oman |